CN210944142U - Strip steel storage rack - Google Patents
Strip steel storage rack Download PDFInfo
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- CN210944142U CN210944142U CN201921546781.9U CN201921546781U CN210944142U CN 210944142 U CN210944142 U CN 210944142U CN 201921546781 U CN201921546781 U CN 201921546781U CN 210944142 U CN210944142 U CN 210944142U
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- screw rod
- strip steel
- storage rack
- frame body
- steel
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Abstract
The utility model relates to a production and processing technology field of steel pipe, concretely relates to belted steel storage frame, the utility model discloses aim at solving current storage frame and easily take place the belted steel and pile up and lead to belted steel to buckle according to original crease and influence steel pipe production quality's problem. For the purpose, the strip steel storage rack comprises a rack body, wherein the bottom of the rack body is provided with a plurality of material supporting rollers, and the two ends of at least one material supporting roller are respectively provided with a first sliding block and a second sliding block; the frame body is connected with a first rotatable screw rod and a second rotatable screw rod; the first sliding block and the second sliding block are respectively in threaded fit with the first screw rod and the second screw rod; the frame body is fixedly connected with a first vertical slide bar and a second vertical slide bar, and the first slide block and the second slide block are respectively provided with a hole allowing the first slide bar and the second slide bar to pass through. The utility model discloses a material roller is held in the palm the top with belted steel to the support that sets up the liftable, makes belted steel present the wavy, avoids excessively piling up of belted steel to lead to belted steel to buckle according to original crease.
Description
Technical Field
The utility model relates to a production and processing technical field of steel pipe especially relates to a belted steel storage frame.
Background
The strip steel is a narrow and long steel plate produced by various steel rolling enterprises in order to meet the requirements of different industrial departments on industrialized production of various metals or mechanical products, is widely applied to industrial production, and can be processed into steel pipes with different sizes according to requirements. The process flow for manufacturing the steel pipe by the strip steel comprises the following steps: strip steel is uncoiled through a feeding machine, then the strip steel is fed into a storage rack, then the strip steel is coiled and formed through a pipe making machine, the joint is subjected to high-frequency welding, cooling and cutting are carried out after forming, and finally preparation is finished.
Wherein, the effect of storage frame is the continuity of guaranteeing steel pipe production, avoids carrying out the production that welds the production that causes because of need with another winding steel and be interrupted the problem after accomplishing because of a winding strip steel is carried. In the production process, the manufacturing speed of the rear steel pipe is sometimes lower than the uncoiling speed of the feeding machine, so that the stored material in the storage rack is gradually increased. When the strip steel is increased to a certain degree, the strip steel in the storage rack is accumulated to the bottom of the storage rack due to gravity. The strip steel has some transverse creases, and the main reason is that in the subsequent production link of the strip steel, the strip steel needs to be coiled and formed by a coiling machine, and the secondary expansion tension of the coiling machine is too large, so that the tail of the strip steel generates the transverse creases. When the strip steel is accumulated to the bottom, the strip steel is easy to bend according to the original crease, and when the strip steel exceeds a certain limit, the production quality of the subsequent steel pipe is influenced.
Accordingly, there is a need in the art to provide a new strip storage rack to solve the above problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the prior art, namely to solve the problem that the prior storage rack is easy to cause strip steel accumulation, so that strip steel is bent according to original creases to influence the production quality of steel pipes, the strip steel storage rack comprises a rack body, wherein a hollow cavity is formed in the rack body, a plurality of material supporting rollers are arranged at the bottom of the rack body at intervals, and a first sliding block and a second sliding block are respectively arranged at two ends of at least one material supporting roller; the frame body is connected with a first rotatable screw rod and a second rotatable screw rod, and the first screw rod and the second rotatable screw rod are oppositely arranged on two sides of the frame body along the vertical direction; the first sliding block and the second sliding block are respectively in threaded fit with the first screw rod and the second screw rod; the frame body is fixedly connected with a first vertical sliding rod and a second vertical sliding rod, and the first sliding block and the second sliding block are respectively provided with a hole allowing the first sliding rod and the second sliding rod to penetrate through.
Further setting the following steps: the first screw rod is fixedly connected with a first gear, the second screw rod is fixedly connected with a second gear, and the first gear is meshed with the second gear.
By adopting the technical scheme, the gear transmission is accurate, the efficiency is high, the structure is compact, and the service life is long.
Further setting the following steps: the first screw rod is connected with a driving motor, and the driving motor is fixedly connected with the top surface of the frame body.
Further setting the following steps: the first screw rod and the second screw rod penetrate through the top surface of the frame body, and the first gear and the second gear are arranged above the frame body.
Through adopting above-mentioned technical scheme, with first gear and the setting of second gear in the top of support body, save space, and convenient change and maintenance.
Further setting the following steps: the screw thread rotating directions of the first screw rod and the second screw rod are opposite.
Through adopting above-mentioned technical scheme for first slider and second slider are with going up and down, guarantee that the material supporting roller rises or descends horizontally.
Further setting the following steps: the steel strip feeding device is characterized in that a feeding hole is formed in the frame body, a mounting support fixedly connected with the frame body is arranged on the outer side of the feeding hole, a driving roller and a driven roller are arranged on the mounting support at an upper interval and a lower interval, and strip steel is allowed to pass through the driving roller and the driven roller.
Further setting the following steps: mounting plates are connected to two ends of a shaft of the driven roller; the lower surface of mounting panel is connected with the telescopic link, the telescopic link with installing support fixed connection, the telescopic link is used for driving the driven voller rises or descends.
By adopting the technical scheme, the distance between the driven roller and the driving roller can be conveniently adjusted, and the pressure between the driving roller and the strip steel and the pressure between the driven roller and the strip steel can be increased, so that the friction force can be increased, the effective transmission of the strip steel can be realized, and the slipping phenomenon of the strip steel can be avoided. And when the strip steel in the storage rack is used up, new strip steel can conveniently enter the storage rack.
Further setting the following steps: the mounting panel is including setting up in the lug of both sides, the installing support seted up with lug sliding fit's spout.
Through adopting above-mentioned technical scheme, through setting up lug and recess complex slip form, increase the driven roller and go up and down the stationarity promptly.
Further setting the following steps: the telescopic rod is an electric push rod.
Through adopting above-mentioned technical scheme, adopt electric putter as the telescopic link promptly, its precision is high and small, easily controls the stroke, has realized the accurate control to driven voller lift ground.
To sum up, the utility model discloses a beneficial technological effect does:
(1) the utility model discloses a material roller that holds in the palm of setting up the liftable holds in the palm the top with belted steel, makes originally to pile up unordered belted steel and present the wave state, and one section belted steel is held in the palm the material roller and is held in the palm the top promptly, and one section belted steel falls in the below because of gravity to avoid excessive piling up of belted steel to lead to belted steel to buckle according to original crease, guaranteed the quality of belted steel in this link, and then guaranteed the production quality of steel pipe.
(2) The liftable driven roller is arranged at the entrance of the strip steel, and the distance and the pressure between the driving roller and the strip steel and between the driven roller and the strip steel are adjusted, so that the strip steel can enter for the first time, and the strip steel can be effectively conveyed.
Drawings
FIG. 1 is a schematic view of the overall structure of the strip steel storage rack of the present invention;
FIG. 2 is a rear view of the strip steel storage rack of the present invention;
fig. 3 is a schematic structural diagram of a mounting bracket, a driving roller, a driven roller and a telescopic rod according to an embodiment of the present invention.
Reference numerals: 1. a frame body; 2. a material supporting roller; 3. a first slider; 4. a second slider; 5. a first screw; 6. a second screw; 7. a first gear; 8. a second gear; 9. a drive motor; 10. mounting a bracket; 101. a chute; 11. a drive roll; 12. a driven roller; 13. mounting a plate; 14. a telescopic rod; 15. a first slide bar; 16. a second slide bar.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1 and 2, the strip storage shelf includes a shelf body 1, and the shelf body 1 is formed with a hollow cavity for accommodating a strip. The frame body 1 is a rectangular structure, and the top surface thereof is a plate-shaped structure. The support body 1 has been seted up feed inlet and discharge gate along length direction's both sides (the left and right sides in fig. 2), and the feed inlet is located the upper portion of support body 1, and the discharge gate is located the middle part of support body 1. Grilles are provided on both sides (front and rear sides in fig. 2) in the width direction of the frame body 1.
Referring to fig. 3, a mounting bracket 10 fixedly connected with the frame body 1 is arranged outside the feed inlet, a driving roller 11 and a driven roller 12 are arranged on the mounting bracket 10 at intervals up and down, and strip steel is allowed to pass through between the driving roller 11 and the driven roller 12. The drive roller 11 is connected with a drive assembly for driving the drive roller to rotate. Mounting plates 13 are connected to both ends of the shaft of the driven roller 12, and holes for allowing the shaft of the driven roller 12 to pass through and rotate therein are opened in the mounting plates 13. The lower surfaces of the two mounting plates 13 are fixedly connected with telescopic rods 14, the fixed ends of the telescopic rods 14 are fixedly connected with the mounting supports 10, and the telescopic rods 14 are used for driving the driven rollers 12 to ascend or descend. Wherein the mounting plate 13 is in sliding fit with the mounting bracket 10. Specifically, the mounting plate 13 includes a protrusion disposed on two sides thereof, and the mounting bracket 10 is provided with a sliding groove 101 slidably engaged with the protrusion. The arrangement of the projection and the sliding groove 101 plays a role in guiding the lifting of the driven roller 12. Specifically, the telescopic rod 14 may be an electric push rod, a hydraulic cylinder, or the like.
The driven roller 12 is arranged in a lifting mode, so that the distance between the driven roller 12 and the driving roller 11 can be conveniently adjusted, and the pressure between the driving roller 11 and the strip steel and between the driven roller 12 and the strip steel is increased, thereby increasing the friction force, realizing the effective transmission of the strip steel and avoiding the slip phenomenon of the strip steel. And when the strip steel in the storage rack is used up, new strip steel can conveniently enter the storage rack.
Referring to fig. 1 and 2, a plurality of material supporting rollers 2 are arranged at intervals at the bottom of the frame body 1, and the material supporting rollers 2 support the band steel. Two ends of at least one material supporting roller 2 are respectively provided with a first sliding block 3 and a second sliding block 4. Be connected with rotatable first screw rod 5 and second screw rod 6 on the support body 1, first screw rod 5 and second screw rod 6 set up in the both sides of support body 1 along vertical direction relatively, first slider 3 and second slider 4 respectively with first screw rod 5 and 6 screw-thread fit of second screw rod. The bottom ends of the first screw 5 and the second screw 6 can be connected with the frame body 1 by bearings, and holes allowing the first screw and the second screw to rotate can also be formed in the frame body 1.
With continued reference to fig. 1 and 2, a first sliding rod 15 and a second sliding rod 16 are fixedly connected to the frame body 1, and the first sliding rod 15 and the second sliding rod 16 are oppositely arranged at two sides of the frame body 1 along the vertical direction. The first slide 15 is adjacent to the first screw 5 and the second slide 16 is adjacent to the second screw 6. The first slider 3 and the second slider 4 are respectively provided with holes for allowing the first slide bar 15 and the second slide bar 16 to pass through. The number of the first slide bar 15 and the second slide bar 16 is not limited, and may be one or two.
With continued reference to fig. 1 and 2, the first screw 5 is fixedly connected with a first gear 7, the second screw 6 is fixedly connected with a second gear 8, and the first gear 7 and the second gear 8 are meshed. Wherein, the part of the first screw rod 5 connected with the first gear 7 is not provided with threads, and the part of the second screw rod 6 connected with the second gear 8 is also not provided with threads. The first screw 5 and the second screw 6 penetrate through the top surface of the frame body 1, and the first gear 7 and the second gear 8 are arranged above the frame body 1. The first screw 5 and the second screw 6 can synchronously rotate by adopting a gear engagement mode, so that the material supporting roller 2 can horizontally ascend or descend. First screw rod 5 is connected with driving motor 9, and driving motor 9 and the top surface fixed connection of support body 1. Specifically, the first screw 5 and the driving motor 9 may be coupled or screwed.
Wherein, because the gear engagement mode is adopted, the rotation directions of the screw threads of the first screw rod 5 and the second screw rod 6 are opposite. Alternatively, the top ends of the first screw 5 and the second screw 6 can be respectively connected with two driving wheels, and the two driving wheels are connected by a conveying belt. In this case, the first screw 5 and the second screw 6 may have the same screw thread. It should be noted that, the number of the material supporting rollers 2 that can be raised or lowered is not limited, and may be one, two, three, etc., the utility model discloses a strip steel storage rack's implementation principle and beneficial effect do:
when the strip steel enters the storage rack for the first time, the telescopic rod 14 is controlled, the distance between the driving roller 11 and the driven roller 12 is increased, and the strip steel can conveniently enter. After the strip steel enters, the telescopic rod 14 is controlled to reduce the distance between the driving roller 11 and the driven roller 12, so that the strip steel is kept in a compact state. When the strip steel is stacked in the storage rack more, the driving motor 9 is started, the first screw 5 rotates, the first gear 7 drives the second gear 8 to rotate synchronously, the second gear 8 drives the second screw 6 to rotate, and therefore the first screw 5 and the second screw 6 rotate synchronously; the first sliding block 3 and the second sliding block 4 respectively ascend along the first sliding rod 15 and the second sliding rod 16 to drive the material supporting roller 2 to ascend.
The utility model discloses a set up liftable material roller 2 and hold in the palm the top with belted steel, make originally pile up unordered belted steel and present the wave state, one section belted steel is held in the palm the top by material roller 2 promptly, and one section belted steel falls in the below because of gravity, makes belted steel present orderly state to avoid excessive piling up of belted steel to lead to belted steel to buckle according to original crease, guaranteed the quality of belted steel in this link, and then guaranteed the production quality of steel pipe. In addition, the liftable driven roller 12 is arranged at the inlet of the strip steel, and the distance and the pressure between the driving roller 11 and the driven roller 12 and the strip steel are adjusted, so that the strip steel can enter for the first time, and the strip steel can be effectively conveyed.
The above, only do the preferred embodiment of the present invention, not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (9)
1. The strip steel storage rack comprises a rack body, wherein a hollow cavity is formed in the rack body, and a plurality of material supporting rollers are arranged at the bottom of the rack body at intervals; the frame body is connected with a first rotatable screw rod and a second rotatable screw rod, and the first screw rod and the second rotatable screw rod are oppositely arranged on two sides of the frame body along the vertical direction; the first sliding block and the second sliding block are respectively in threaded fit with the first screw rod and the second screw rod; the frame body is fixedly connected with a first vertical sliding rod and a second vertical sliding rod, and the first sliding block and the second sliding block are respectively provided with a hole allowing the first sliding rod and the second sliding rod to penetrate through.
2. The strip steel storage rack as claimed in claim 1, wherein: the first screw rod is fixedly connected with a first gear, the second screw rod is fixedly connected with a second gear, and the first gear is meshed with the second gear.
3. The strip steel storage rack as claimed in claim 2, wherein: the first screw rod is connected with a driving motor, and the driving motor is fixedly connected with the top surface of the frame body.
4. The strip steel storage rack as claimed in claim 3, wherein: the first screw rod and the second screw rod penetrate through the top surface of the frame body, and the first gear and the second gear are arranged above the frame body.
5. The strip steel storage rack of claim 4, wherein: the screw thread rotating directions of the first screw rod and the second screw rod are opposite.
6. The strip steel storage rack as claimed in claim 1, wherein: the steel strip feeding device is characterized in that a feeding hole is formed in the frame body, a mounting support fixedly connected with the frame body is arranged on the outer side of the feeding hole, a driving roller and a driven roller are arranged on the mounting support at an upper interval and a lower interval, and strip steel is allowed to pass through the driving roller and the driven roller.
7. The strip steel storage rack of claim 6, wherein: mounting plates are connected to two ends of a shaft of the driven roller; the lower surface of mounting panel is connected with the telescopic link, the telescopic link with installing support fixed connection, the telescopic link is used for driving the driven voller rises or descends.
8. The strip steel storage rack of claim 7, wherein: the mounting panel is including setting up in the lug of both sides, the installing support seted up with lug sliding fit's spout.
9. The strip steel storage rack of claim 7, wherein: the telescopic rod is an electric push rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921546781.9U CN210944142U (en) | 2019-09-17 | 2019-09-17 | Strip steel storage rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921546781.9U CN210944142U (en) | 2019-09-17 | 2019-09-17 | Strip steel storage rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210944142U true CN210944142U (en) | 2020-07-07 |
Family
ID=71378003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921546781.9U Active CN210944142U (en) | 2019-09-17 | 2019-09-17 | Strip steel storage rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210944142U (en) |
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2019
- 2019-09-17 CN CN201921546781.9U patent/CN210944142U/en active Active
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